About Us

Experience & Expertise You Can Trust

Skilled Professionals for Plumbing, Electrical, and Roofing

best

valued service

Since 1947, WSG Group has been helping homes and businesses across Sydney and the Central Coast with plumbing, drainage, electrical work, hot water system repairs, and roofing services. As a family-owned business, we take pride in offering top-quality service with a strong focus on reliability and craftsmanship. Our vision is simple: Whether it’s a minor repair or a large project, we’re here to get the job done right.

Customer-Focused Approach

We value trust and transparency, providing clear communication and honest pricing.

Emergency Repairs & Maintenance

We respond promptly to urgent plumbing, electrical, and roofing issues, preventing costly damage and downtime.

Quality Workmanship

We take pride in delivering top-tier solutions with attention to detail and long-lasting results.

Expert Solutions

Our team handles everything from home repairs to large-scale plumbing, electrical, and roofing projects for businesses, warehouses, and industrial facilities with precision and reliability.

EXPLORE OUR SERVICES

Residential & Commercial Services

Specialising in residential and commercial services, we commit to providing top-quality solutions customised to your needs. Installation works to repairs; our skills promise reliability and excellence in every project.

Get Free Quote

Call 1800 186 597

OUR PROCESS

We Offer High-Quality, Reliable Services

We follow a straightforward approach to deliver quality plumbing, drainage, electrical, hot water system repairs, and roofing services. From assessment and transparent pricing to expert execution and final checks, we ensure every job is done safely, efficiently, and to the highest standard.

24/7 Emergency Service

Emergencies aren’t planned—they just happen. That’s why we provide 24-hour service, 7 days a week, 365 days a year.

Reliable & Professional Service

You deserve a technician you can rely on. Our team is fully licensed, qualified, and committed to delivering top-quality workmanship.

Family-Owned & Operated

From the first call to job completion, we prioritise service, care, and quality, ensuring every job is done right.

Over 70+ Years of Expertise

Serving Sydney and the Central Coast since 1947, we bring generations of knowledge and experience to every project.

PEOPLE LOVE US

Happy Customers

Google Reviews

4.8

Based on 17 reviews

peter francis

We use WSG Group for all our central coast /newcastle plumbing emergencies and would highly recommend this company

Maree Hudson

We have used WSG for 7yrs & always find their pricing competitive, professional , complete work in timely fashion & leave work are clean. They turn up on time, we would highly recommend GWS.

Jessie Clark

Just had WSG over again to fix a few things. Absolute best guys! Really friendly and excellent and explaining what’s needed. I don’t blink when we need a plumber to call them. Always get the job done, clean and quick. Always arrive in the time frame and animals love them so we know that’s a good sign! Thnx again Kai and Dean for the running list of our Hot water system, Leaky taps, running loos and new taps. To say a few

Phillip Woolfe

This company exceeded my expectation on every level, on a Friday afternoon my wife called frantic about an overflowing toilet, she spoke with a lovely lady in the office that was understanding and calmed my wife straight away assuring us we were in good hands and they definitely delivered. Two team members attended our property within 45 mins late Friday afternoon, cleared the blockage and cleaned up the mess, within 2 hours it was like it never happened! I am thoroughly impressed with this team from start to finish even the price was less than I expected. Will definitely use again and highly recommend to anyone in need. Thank you again WSG Group

Robert McVey

Brett and his team from WSG Group carried out rectification work in our yard after water damage from a broken water main. The work was done efficiently finishing earlier than expected. The quality of the work has been excellent and the area was left super tidy. We are very happy and would strongly recommend their services.
Thanks - Rob

Christine Forsyth

WSG have been very prompt & reliable on several occasions when we have required advice & repairs. Dave & the team have been very informative , extremely prompt , honest & managing to always fit us into the schedule within a day or so to rectify our issues . Will definitely call again when in need. Highly recommend WSG ,

Heath Foley

Dropped absolute everything for me when I had an emergency with a busted Hot water system.
WSG always be my first call for any plumbing needs

Roy Edwards

Excellent

Derek Beresford

Great professional company, I’ve used them on small and large scale projects alike, Great communication always let us know what’s going on if anyone’s going to be late etc. They always stick to their quotes and there’s never any blowout in cost. They’re just a great bunch of people. Good to use a solid family business like this. They have been around for many years and have the necessary experience.

Derek Beresford

ALL YOUR ANSWERS ARE HERE

Frequently Asked Questions

What are your residential and commercial service types?

We offer installation, repairs, maintenance, and upgrades for electrical, plumbing, and roofing needs that are valuable for residential and commercial properties. We guarantee these services will be completed with the utmost workmanship to fulfil varying demands.

Are your commercial projects customised?

Yes, we adjust our service to meet the client's needs, ensuring that commercial solutions are cost-effective and efficient. We deliver the project closely with clients, always considering operational requirements.

Can we schedule regular maintenance services with you?

Yes, we provide maintenance contracts so that your residential or commercial property remains in optimal condition. This not only helps avoid expensive repair work but also guarantees long-term efficacy.

What areas do you serve?

We operate throughout Sydney and the Central Coast, offering homeowners and businesses electrical, plumbing, and roofing services. Reach out to us to check if it covers your area.

What is the procedure for quoting for your services?

You can request a quotation free of charge through the phone, email, or online enquiry form. Our team will discuss your requirements and give you a fair estimate with no hidden costs.